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image or binary in WAFile

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Renaud Vilain

image or binary in WAFile

Hi Nick,

Thank you for your answer.

I know thoses links and they don’t help me.

So i’m going to explain my project.

At first, I take files with the fileupload function, files could be txt, jpg, pdf. I receive WAFile ( perfect, no problem)

In a second time, I’ve got to backup the state of the system using an xml file. I don’t specially need to export datas, my files could stay on the server.

My problem is that, later, when I need to import a backup, I’ve got to rebuild a WAFile for each files.

So I would like to create a WAFile from a file who is already on the server.

Greeting J

RenaudVilain

>HI Renaud

>>  I’m trying to put an image or a binary file (pdf, doc,..), stored on the

>> server, into a WAFile. Could you help me please

>>

>Can you be a little more precise about the problem you having.

>Try bringing up references to WAFile (shift+cmd+n) to give you a few

>examples to get you started.

>Perhaps also the file upload example

>http://book.seaside.st/book/fundamentals/forms/fileupload

>Or perhaps file libraries may be of use:

>http://book.seaside.st/book/in-action/serving-files/filelibraries/creating

>HTH

>Nick

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Nick

Re: image or binary in WAFile

Hi Renaud,

At first, I take files with the fileupload function, files could be txt, jpg, pdf. I receive WAFile ( perfect, no problem)
In a second time, I’ve got to backup the state of the system using an xml file. I don’t specially need to export datas, my files could stay on the server.

My problem is that, later, when I need to import a backup, I’ve got to rebuild a WAFile for each files.

So I would like to create a WAFile from a file who is already on the server.

Try something like (not tested):

FileStream fileNamed: filePath do: [ :stream |

stream binary.

file := WAFile new

contentType:(WAFileLibrary mimetypeFor: (filename copyAfterLast: $.));

contents: stream contents;

fileName: filename;

yourself ]

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Renaud Vilain

RE: image or binary in WAFile

Thanks Nick,

It’s working J

Renaud Vilain

De : [hidden email] [mailto:[hidden email]] De la part de Nick Ager
Envoyé : dimanche 20 novembre 2011 17:53
À : Seaside - general discussion
Objet : Re: [Seaside] image or binary in WAFile

Hi Renaud,

At first, I take files with the fileupload function, files could be txt, jpg, pdf. I receive WAFile ( perfect, no problem)
In a second time, I’ve got to backup the state of the system using an xml file. I don’t specially need to export datas, my files could stay on the server.
My problem is that, later, when I need to import a backup, I’ve got to rebuild a WAFile for each files.

So I would like to create a WAFile from a file who is already on the server.

Try something like (not tested):

FileStream fileNamed: filePath do: [ :stream |

stream binary.

file := WAFile new

contentType:(WAFileLibrary mimetypeFor: (filename copyAfterLast: $.));

contents: stream contents;

fileName: filename;

yourself ]

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seaside mailing list
[hidden email]
http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside